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Forms and Migration Mechanisms of Phosphorus in the Ice, Water, and Sediments of Cold and Arid Lakes 期刊论文
发表期刊: TOXICS. 出版年: 2024, 卷号: 12, 期号: 7
作者:  Feng, Weiying;  Tao, Yingru;  Wang, Tengke;  Yang, Fang;  Zhao, Meng;  Li, Yuxin;  Miao, Qingfeng;  Li, Tingting;  Liao, Haiqing
收藏  |  浏览/下载：17/0  |  提交时间：2024/10/04
ice  lake  aquatic ecosystem  P-31-NMR  freeze-thaw cycle  
Analysis of Spatial and Temporal Variability and Coupling Relationship of Soil Water and Salt in Cultivated and Wasteland at Branch Canal Scale in the Hetao Irrigation District 期刊论文
发表期刊: AGRONOMY-BASEL. 出版年: 2023, 卷号: 13, 期号: 9
作者:  Zhao, Yi;  Shi, Haibin;  Miao, Qingfeng;  Yang, Shuya;  Hu, Zhiyuan;  Hou, Cong;  Yu, Cuicui;  Yan, Yan
收藏  |  浏览/下载：22/0  |  提交时间：2024/09/29
soil water and salt  spatial and temporal variability  geostatistics  coupling relationships  cultivated and wasteland  branch canal scale  
Evolutionary Characteristics of Daytime and Nocturnal Precipitation Heterogeneity in Gansu Province, Northwest China 期刊论文
发表期刊: WATER. 出版年: 2023, 卷号: 15, 期号: 19
作者:  Li, Qingfeng;  Wang, Shengxia;  Zhao, Chuancheng;  Yao, Shuxia;  Li, Hongyuan
收藏  |  浏览/下载：12/0  |  提交时间：2024/09/29
arid region of Northwest China  warming and humidification  precipitation concentration degree  precipitation concentration period  daytime and nocturnal precipitation  
Holocene hydroclimate changes on the north-eastern Tibetan Plateau inferred from geochemical records in Lake Gyaring 期刊论文
发表期刊: JOURNAL OF QUATERNARY SCIENCE. 出版年: 2021
作者:  Ning, Dongliang;  Jiang, Qingfeng;  Ji, Ming;  Xu, Yuchen;  Kuai, Xiang;  Ge, Ying;  Zhao, Wenwei
收藏  |  浏览/下载：36/0  |  提交时间：2021/11/19
effective moisture  elemental geochemistry  Lake Gyaring  north-eastern Tibetan Plateau  Westerlies  
Holocene hydroclimate in the source region of the Yellow River: A new sediment record from Lake Gyaring, NE Tibetan Plateau 期刊论文
发表期刊: JOURNAL OF ASIAN EARTH SCIENCES. 出版年: 2021, 卷号: 205
作者:  Zhao, Wenwei;  Chen, Chunzhu;  Jiang, Qingfeng;  Ji, Ming;  Zhen, Jianan;  Yang, Yufeng;  Ning, Dongliang;  Li, Xiangzhong;  Shen, Ji
收藏  |  浏览/下载：48/0  |  提交时间：2021/03/08
Alpine lake  Monsoon  Lake level  Yellow River  Bulk organic matter  Grain size  
Abnormally warm-saline alkenone signature in Lake Tuosu in centennial cold-wet periods over the late Holocene: An exceptional case for alkenone application 期刊论文
发表期刊: APPLIED GEOCHEMISTRY. 出版年: 2021, 卷号: 134
作者:  He, Yuxin;  Zhao, Qingfeng;  Li, Xiangzhong;  Li, Jiang;  Qin, Luo;  E, Chongyi
收藏  |  浏览/下载：15/0  |  提交时间：2021/11/19
Northern Tibetan plateau  Lake tuosu  Alkenones  Temperature  Salinity  Late Holocene  
A Persistently Increasing Precipitation Trend Through the Holocene in Northwest China Recorded by Black Carbon delta C-13 From Sayram Lake 期刊论文
发表期刊: FRONTIERS IN EARTH SCIENCE. 出版年: 2020, 卷号: 8
作者:  Jiang, Qingfeng;  Zheng, Jianan;  Yang, Yufeng;  Zhao, Wenwei;  Ning, Dongliang
收藏  |  浏览/下载：28/0  |  提交时间：2021/01/07
black carbon isotope  northwest China  precipitation  Holocene  Sayram Lake  
一种适用于干旱地区的蓄水防沥涝双向式灌溉系统 专利
授权日期：2019-10-29. 专利权人：河北省地矿局国土资源勘查中心.
发明人:  刘彦林;  张树刚;  付永社;  张志田;  王楠;  宋立恩;  赵金召;  刘文涛;  张伟朋;  赵小勇;  刘行行;  陈鹏;  郑爽;  刘俊;  赵毓;  张学如;  崔家星;  何文明;  李贝德;  王国晨;  张志强;  张莉莉;  杨江利;  杨青峰;  董庆龙;  岳伟哲
收藏  |  浏览/下载：32/0  |  提交时间：2022/03/19
The expansion process of a Stellera chamaejasme population in a degraded alpine meadow of Northwest China 期刊论文
发表期刊: ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH. 出版年: 2019, 卷号: 26, 期号: 20, 页码: 20469-20474
作者:  Gao, Fuyuan;  Li, Kaiming;  Zhao, Chengzhang;  Ren, Heng;  Nie, Xiaoying;  Jia, Dongyu;  Li, Linfeng;  Li, Qingfeng
收藏  |  浏览/下载：17/0  |  提交时间：2019/11/29
Stellera chamaejasme population  Spatial distribution pattern  Patch  Qilian Mountains  
A comprehensive ecological management approach for northern mountain rivers in China 期刊论文
发表期刊: CHEMOSPHERE. 出版年: 2019, 卷号: 234, 页码: 25-33
作者:  Chen, Qingfeng;  Guo, Beibei;  Zhao, Changsheng;  Zhang, Jing
收藏  |  浏览/下载：11/0  |  提交时间：2020/03/23
Mountain river  Ecological management  Ecological dam  Pond  Wetland